Astro-seminar ,Wednesday, 28/03/2012, at 14:00 in Holcblat.

Speaker: Dr. Karen Lewis, Monash U.
Title: The Detectability of Moons of Transiting and Pulsar Planets

Abstract:
Abstract: With the 20th anniversary of the detection of the first extrasolar planet fast approaching, the focus of the field has expanded from finding planets and now encompasses their characterisation. One possible way to do this is to use the properties of moons of these planets, or moon non-detection thresholds to test planet and moon formation models. In this context I present some of my work on moon detectability, in particular: * The effect of realistic photometric noise on the detectability of moons of transiting planets using photometric transit timing, and * The detectability of moons of pulsar planets through time-of-arrival perturbation.